ATLAS Quad USSI Module USER MANUAL Part Number 1200261L1 61200261L1-1A April 1999
901 Explorer Boulevard P.O. Box 140000 Huntsville, AL 35814-4000 (256) 963-8000 © 1999 ADTRAN, Inc. All Rights Reserved. Printed in U.S.A.
ADTRAN Year 2000 (Y2K) Readiness Disclosure ADTRAN has established a Year 2000 program to ensure that our products will correctly function in the new millennium. ADTRAN warrants that all products meet Year 2000 specifications regardless of model or revision. Information about ADTRAN's Year 2000 compliance program is available at the following: Product Matrix www.adtran.com/y2kfax.html E-mail year2000@adtran.
Federal Communications Commission Radio Frequency Interference Statement This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment.
Table of Contents List of Figures ..........................................................................................................................vii List of Tables ............................................................................................................................ ix Chapter 1. Introduction ............................................................................................................................. 1-1 ATLAS Quad USSI Module overview .......................
Table of Contents > Inband STATS ............................................................................................................................................... 3-6 > PLL/FIFO ....................................................................................................................................................... 3-6 > Configuration ................................................................................................................................................
List of Figures Figure 1-1. Figure 2-1. Figure 3-1. Figure 3-2. Figure 3-3. Figure A-1. 61200261L1 ATLAS Quad USSI Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-2 Installing the Quad USSI Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-2 Menu Tree . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
List of Figures viii ATLAS Quad USSI Module User Manual 61200261L1
List of Tables Table 3-1. Table B-1. Table B-2. Table B-3. Table B-4. Table B-5. Table B-6. Normal Mode Operation............................................................................................................ 3-8 Pinout for EIA-530 Cable............................................................................................................B-1 Pinout for EIA-530A Cable ........................................................................................................
List of Tables x ATLAS Quad USSI Module User Manual 61200261L1-1
Chapter 1 Introduction ATLAS QUAD USSI MODULE OVERVIEW The ATLAS Quad USSI Module provides four synchronous DTE ports, each of which can operate at any rate that is a multiple of 56 or 64 kbps, up to 2.048 Mbps. You can install the ATLAS Quad USSI Module into any available option slot of the ATLAS_800 chassis.
Chapter 1. Introduction Module Specifications DTE Interface • EIA-530 Synchronous • EIA-530A Synchronous • RS-449 • RS-232 Synchronous • CCITT X.21 (V.11) Rate 56 kbps to 2.048 Mbps in 56K or 64K steps Tests • Local Loopback (Bilateral) • Remote Loopback (V.
Chapter 2 Installation UNPACK AND INSPECT Carefully inspect the option module for any shipping damage. If damage is suspected, file a claim immediately with the carrier and then contact ADTRAN Technical Support. (See the last page of this manual for information on contacting Technical Support.) If possible, keep the original shipping container for returning the option module to ADTRAN for repair or for verification of damage during shipment.
Chapter 2. Installation INSTALLING THE ATLAS QUAD USSI MODULE Figure 2-1 represents the action required to properly position the ATLAS Quad USSI Module within the ATLAS chassis. PORT 1&2 USSI PORT 3&4 Figure 2-1.
Chapter 3 Operation OVERVIEW You can configure and control the ATLAS Quad USSI Module from a variety of sources, including the following: • • The ATLAS Front Panel provides minimal configuration and status support. The terminal menu allows detailed configuration, status, and diagnostics. You can access the terminal menu from either a VT-100 terminal attached to the ATLAS Base Unit’s control port, or through a Telnet session established through the Base Unit’s Ethernet port.
Chapter 3. Operation Refer to the ATLAS 800 User Manual for detailed instructions on how to navigate through the terminal menu. Quad USSI Info Part Number Serial Number SLIP Quad USSI Alarms PLL ZERO NO EXT CLK Modules Slt Type Menu Alarms Test State Status Rev DTE Status Data Rate Inband Stats PLL / Fifo Configuration Test DTE Interface Name Clk (+/–) Data CTS DCD DSR DTR 0 Inh Inband Send Leads Loopbk Loopback Status 511 511 Result Inject 511 Clr DTE Interface Mode Current DTE Type Figure 3-1.
Chapter 3. Operation Figure 3-2. Modules Menu MENU DESCRIPTIONS To help you follow the terminal menu hierarchy, the following notations are used. > MAIN MENUS » Submenus »» Sub-submenus > SLT Read security: 5 Displays the number of available slots in the ATLAS chassis. Slot 0 refers to the ATLAS Base Unit. This field is read-only. > TYPE Write security: 3; Read security: 5 Displays the type of module actually installed in the slot or the type of module you plan to install in the slot.
Chapter 3. Operation > MENU Displays additional status and configuration menus for the selected module. (To access the menus options for this item, use the arrow keys to scroll to the Menu column for the module you want to edit, and press Enter.) For detailed information on each menu option, see ATLAS Quad USSI Module Menu Options on page 3-5. > ALARMS Read security: 5 Displays whether there is an alarm condition on the ATLAS Quad USSI Module. Press Enter in this field to activate the Alarm menu.
Chapter 3. Operation ATLAS QUAD USSI MODULE MENU OPTIONS Figure 3-3 shows the menu options available for the ATLAS Quad USSI Module. The following sections describe these options. Figure 3-3. Quad USSI Module Menu Options > QUAD USSI INFO Read security: 5 Indicates the module status. These fields are read-only. » Part Number Displays the module part number. » Serial Number Displays the module serial number. > QUAD USSI ALARMS Read security: 5 Displays any active alarms.
Chapter 3. Operation > DTE STATUS Read security: 5 Shows the status of the following key DTE interface signals (read-only). RTS Request To Send from DTE CTS Clear To Send to DTE DTR Data Terminal Ready from DTE DSR Data Set Ready to DTE DCD Data Carrier Detect to DTE RI Ring Indicate to DTE TD Transmit Data from the DTE RD Receive Data toward the DTE EC External Clock from the DTE > DATA RATE Read security: 5 Displays the data rate at which each USSI port currently operates.
Chapter 3. Operation > CONFIGURATION Configures the ATLAS Quad USSI Module. » Name Write security: 3; Read security: 5 Allows you to enter a descriptive alpha-numeric name for each port. » Clk (+/-) Write security: 3; Read security: 5 (TX Clock Polarity) Controls the clock used by the ATLAS Quad USSI Module to accept the transmit (TX) data from the DTE. This is usually set to Normal. If the interface cable is long, causing a phase shift in the data, the clock can be set to Inverted.
Chapter 3. Operation Table 3-1. Normal Mode Operation Conditions Causing Port Control Signal Deactivation Signal CTS DCD DSR RTS Follows — — V.54 Loopback Off — Off 511 Test On Off — Off Self-test Active Off Off Off Network Test Active Off — Off No DS0 Mapped Off Off Off Network Alarm Off Off — — = Do not care > TEST Activates specific data ports testing. It also controls the activation of loopbacks and the initiation of data test patterns.
Chapter 3. Operation » Loopback Status Read security: 5 Indicates a port’s current loopback status by displaying any of the following status messages (read-only): No loopback active Looping up remote unit Remote unit looped back Looping down remote unit Remote loopup failed Port looped from remote source Port loopback active » 511 » 511 Result Write security: 4; Read security: 5 (511 Test Pattern) Controls the activation of the 511 test pattern generator and detector.
Chapter 3.
Appendix A Dial Plan Interface Configuration Re pl ac e The User Term option for the Dial Plan menu sets the configuration parameters for the end point for the ATLAS Quad USSI Module. The Dial Plan menus are only accessible when using terminal mode. To access these options, select Dial Plan from the top-level menu (see Figure A-1). Figure A-1. Dial Plan Menus Interface Configuration This section describes the Dial Plan / User Term configuration settings for the ATLAS Quad USSI Module.
Appendix A. Dial Plan Interface Configuration » Number of Ports Defines to ATLAS how many of the ports could be used to answer calls to the number(s) defined in the Accept Call list. You can enter numbers 1 through 4. The ports are contiguous beginning with the port number selected and the number of ports.
Appendix B Pinouts This appendix contains the pinout tables for the following wiring: • EIA-530 • EIA-530A • RS-449 • RS-232 • CCITT x.21 (V.11) • DB-78 connector Table B-1.
Appendix B. Pinouts Table B-2.
Appendix B. Pinouts Table B-4. Pinout for RS-232 Cable Pin Signal Description Pin Signal Description 1 Shield (Ground) 14 Sec. Transmit Data 2 Transmit Data 15 DCE Transmit Clock 3 Received Data 16 Sec. Received Data 4 Request to Send 17 Receive Signal Element Timing 5 Clear to Send 18 Not used 6 Data Set Ready 19 Sec.
Appendix B. Pinouts Table B-6.
Index Numerics DTR 3-6 0 Inh (zero inhibit) menu 3-7 F A FCC statement iv features 1-1 alarms NO EXT CLK 3-5 PLL 3-5 SLIP 3-5 Zero 3-5 alarms menu 3-4 ATLAS front panel 3-1 H hardware revision 3-4 I C changing modules 3-3 clock polarity, TX 3-7 configuration menu 3-7 (CTS) clear to send 3-7 0 Inh (zero inhibit) 3-7 data 3-7 DCD (data carrier detect) 3-7 DSR (data set ready) 3-7 DTR (data termnal ready) 3-7 inband 3-7 name 3-7 send leads 3-7 TX clock polarity 3-7 controlling the module 3-1 CTS 3-6 cu
Index slt (slot) 3-3 state 3-4 status 3-4 test 3-4 type 3-3 Quad USSI 3-5 alarms NO EXT CLK 3-5 PLL 3-5 SLIP 3-5 Zero 3-5 alarms menu 3-5 configuration 3-7 0 Inh 3-7 Clk (+/-) 3-7 CTS 3-7 data 3-7 DCD 3-7 DSR 3-7 DTR 3-7 inband 3-7 name 3-7 send leads 3-7 data rate 3-6 DTE status 3-6 inband stats 3-6 info 3-5 part number 3-5 PLL/FIFO 3-6 serial number 3-5 test 3-8 511 3-9 511 Result 3-9 clear results 3-9 inject 3-9 loopback status 3-9 loopbkt 3-8 module detection 3-2 N NO EXT CLK alarm 3-5 no loopback 3-8
Index wiring for the Quad USSI 2-1 loopbk 3-8 type menu 3-3 Y V VT-100 terminal emulation 3-1 Y2K iii year 2000 compliancy iii W Z warranty and customer service iv Zero alarm 3-5 61200261L1-1 ATLAS Quad USSI Module User Manual Index-3
Index Index-4 ATLAS Quad USSI Module User Manual 61200261L1-1
Product Support Information Presales Inquiries and Applications Support Please contact your local distributor, ADTRAN Applications Engineering, or ADTRAN Sales: Applications Engineering (800) 615-1176 Sales (800) 827-0807 Post-Sale Support Please contact your ADTRAN account representative first. If your ADTRAN account representative cannot help, please contact ADTRAN Technical Support and have the unit serial number available.
